Government Tender for Construction of Checkdams at Damanganga River Tributaries in Valsad

• Construction of checkdams at designated tributaries of Damanganga River in villages Aslona, Sarvartati, and Ghanveri.
• Earthwork excavation and embankment formation.
• Structural work including concrete and masonry as per specifications.
• Installation of necessary spillway and outlet structures.
• Implementation of erosion control measures.
• Restoration and landscaping post-construction.

1. Site preparation and survey.
2. Earthwork and foundation laying.
3. Structural construction including formwork, reinforcement, and concrete pouring.
4. Installation of spillway outlets and other hydraulic structures.
5. Final inspection and handover.

• All work must adhere to the technical specifications provided in the tender documents.
• Use of approved materials and construction methods is mandatory.
• Quality control and safety standards must be maintained throughout the project.

Sequence of procedures:

1. Site survey and preparation.
2. Earthwork excavation.
3. Foundation and structural work.
4. Installation of hydraulic structures.
5. Quality inspection and finishing.

Technical details are available in the tender documents and must be strictly followed to ensure compliance and durability.

The total estimated project cost is ₹40,187,727.23. Bidders must submit a tender fee of ₹6,000 and an EMD as specified, drawn on State Bank of India, Vapi Branch, with branch code 1658. The bid offer must be valid for 120 days from the bid submission deadline. Payment terms include an initial mobilization advance of 10%, with the remaining payments linked to project milestones and completion. The financial bid should include detailed cost breakdowns for materials, labor, equipment, and overheads. All costs must be clearly itemized and compliant with the tender guidelines. The successful bidder will sign a contract based on the quoted rates, with payments processed as per the agreed schedule.